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-rw-r--r--test/Unit/muloti4_test.c280
1 files changed, 0 insertions, 280 deletions
diff --git a/test/Unit/muloti4_test.c b/test/Unit/muloti4_test.c
deleted file mode 100644
index 44abddf26baf2..0000000000000
--- a/test/Unit/muloti4_test.c
+++ /dev/null
@@ -1,280 +0,0 @@
-//===-- muloti4_test.c - Test __muloti4 -----------------------------------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file tests __muloti3 for the compiler_rt library.
-//
-//===----------------------------------------------------------------------===//
-
-#if __x86_64
-
-#include "int_lib.h"
-#include <stdio.h>
-
-// Returns: a * b
-
-// Effects: sets overflow if a * b overflows
-
-ti_int __muloti4(ti_int a, ti_int b, int *overflow);
-
-int test__muloti4(ti_int a, ti_int b, ti_int expected, int expected_overflow)
-{
- int ov;
- ti_int x = __muloti4(a, b, &ov);
- if (ov != expected_overflow) {
- twords at;
- at.all = a;
- twords bt;
- bt.all = b;
- twords xt;
- xt.all = x;
- twords expectedt;
- expectedt.all = expected;
-
- printf("error in __muloti4: overflow=%d expected=%d\n",
- ov, expected_overflow);
- printf("error in __muloti4: 0x%.16llX%.16llX * 0x%.16llX%.16llX = "
- "0x%.16llX%.16llX, expected 0x%.16llX%.16llX\n",
- at.s.high, at.s.low, bt.s.high, bt.s.low, xt.s.high, xt.s.low,
- expectedt.s.high, expectedt.s.low);
- return 1;
- }
- else if (!expected_overflow && x != expected)
- {
- twords at;
- at.all = a;
- twords bt;
- bt.all = b;
- twords xt;
- xt.all = x;
- twords expectedt;
- expectedt.all = expected;
- printf("error in __muloti4: 0x%.16llX%.16llX * 0x%.16llX%.16llX = "
- "0x%.16llX%.16llX, expected 0x%.16llX%.16llX\n",
- at.s.high, at.s.low, bt.s.high, bt.s.low, xt.s.high, xt.s.low,
- expectedt.s.high, expectedt.s.low);
- return 1;
- }
- return 0;
-}
-
-#endif
-
-int main()
-{
-#if __x86_64
- if (test__muloti4(0, 0, 0, 0))
- return 1;
- if (test__muloti4(0, 1, 0, 0))
- return 1;
- if (test__muloti4(1, 0, 0, 0))
- return 1;
- if (test__muloti4(0, 10, 0, 0))
- return 1;
- if (test__muloti4(10, 0, 0, 0))
- return 1;
- if (test__muloti4(0, 81985529216486895LL, 0, 0))
- return 1;
- if (test__muloti4(81985529216486895LL, 0, 0, 0))
- return 1;
-
- if (test__muloti4(0, -1, 0, 0))
- return 1;
- if (test__muloti4(-1, 0, 0, 0))
- return 1;
- if (test__muloti4(0, -10, 0, 0))
- return 1;
- if (test__muloti4(-10, 0, 0, 0))
- return 1;
- if (test__muloti4(0, -81985529216486895LL, 0, 0))
- return 1;
- if (test__muloti4(-81985529216486895LL, 0, 0, 0))
- return 1;
-
- if (test__muloti4(1, 1, 1, 0))
- return 1;
- if (test__muloti4(1, 10, 10, 0))
- return 1;
- if (test__muloti4(10, 1, 10, 0))
- return 1;
- if (test__muloti4(1, 81985529216486895LL, 81985529216486895LL, 0))
- return 1;
- if (test__muloti4(81985529216486895LL, 1, 81985529216486895LL, 0))
- return 1;
-
- if (test__muloti4(1, -1, -1, 0))
- return 1;
- if (test__muloti4(1, -10, -10, 0))
- return 1;
- if (test__muloti4(-10, 1, -10, 0))
- return 1;
- if (test__muloti4(1, -81985529216486895LL, -81985529216486895LL, 0))
- return 1;
- if (test__muloti4(-81985529216486895LL, 1, -81985529216486895LL, 0))
- return 1;
-
- if (test__muloti4(3037000499LL, 3037000499LL, 9223372030926249001LL, 0))
- return 1;
- if (test__muloti4(-3037000499LL, 3037000499LL, -9223372030926249001LL, 0))
- return 1;
- if (test__muloti4(3037000499LL, -3037000499LL, -9223372030926249001LL, 0))
- return 1;
- if (test__muloti4(-3037000499LL, -3037000499LL, 9223372030926249001LL, 0))
- return 1;
-
- if (test__muloti4(4398046511103LL, 2097152LL, 9223372036852678656LL, 0))
- return 1;
- if (test__muloti4(-4398046511103LL, 2097152LL, -9223372036852678656LL, 0))
- return 1;
- if (test__muloti4(4398046511103LL, -2097152LL, -9223372036852678656LL, 0))
- return 1;
- if (test__muloti4(-4398046511103LL, -2097152LL, 9223372036852678656LL, 0))
- return 1;
-
- if (test__muloti4(2097152LL, 4398046511103LL, 9223372036852678656LL, 0))
- return 1;
- if (test__muloti4(-2097152LL, 4398046511103LL, -9223372036852678656LL, 0))
- return 1;
- if (test__muloti4(2097152LL, -4398046511103LL, -9223372036852678656LL, 0))
- return 1;
- if (test__muloti4(-2097152LL, -4398046511103LL, 9223372036852678656LL, 0))
- return 1;
-
- if (test__muloti4(make_ti(0x00000000000000B5LL, 0x04F333F9DE5BE000LL),
- make_ti(0x0000000000000000LL, 0x00B504F333F9DE5BLL),
- make_ti(0x7FFFFFFFFFFFF328LL, 0xDF915DA296E8A000LL), 0))
- return 1;
-
- if (test__muloti4(make_ti(0x7FFFFFFFFFFFFFFFLL, 0xFFFFFFFFFFFFFFFFLL),
- -2,
- make_ti(0x8000000000000000LL, 0x0000000000000001LL), 1))
- return 1;
- if (test__muloti4(-2,
- make_ti(0x7FFFFFFFFFFFFFFFLL, 0xFFFFFFFFFFFFFFFFLL),
- make_ti(0x8000000000000000LL, 0x0000000000000001LL), 1))
- return 1;
- if (test__muloti4(make_ti(0x7FFFFFFFFFFFFFFFLL, 0xFFFFFFFFFFFFFFFFLL),
- -1,
- make_ti(0x8000000000000000LL, 0x0000000000000001LL), 0))
- return 1;
- if (test__muloti4(-1,
- make_ti(0x7FFFFFFFFFFFFFFFLL, 0xFFFFFFFFFFFFFFFFLL),
- make_ti(0x8000000000000000LL, 0x0000000000000001LL), 0))
- return 1;
- if (test__muloti4(make_ti(0x7FFFFFFFFFFFFFFFLL, 0xFFFFFFFFFFFFFFFFLL),
- 0,
- 0, 0))
- return 1;
- if (test__muloti4(0,
- make_ti(0x7FFFFFFFFFFFFFFFLL, 0xFFFFFFFFFFFFFFFFLL),
- 0, 0))
- return 1;
- if (test__muloti4(make_ti(0x7FFFFFFFFFFFFFFFLL, 0xFFFFFFFFFFFFFFFFLL),
- 1,
- make_ti(0x7FFFFFFFFFFFFFFFLL, 0xFFFFFFFFFFFFFFFFLL), 0))
- return 1;
- if (test__muloti4(1,
- make_ti(0x7FFFFFFFFFFFFFFFLL, 0xFFFFFFFFFFFFFFFFLL),
- make_ti(0x7FFFFFFFFFFFFFFFLL, 0xFFFFFFFFFFFFFFFFLL), 0))
- return 1;
- if (test__muloti4(make_ti(0x7FFFFFFFFFFFFFFFLL, 0xFFFFFFFFFFFFFFFFLL),
- 2,
- make_ti(0x8000000000000000LL, 0x0000000000000001LL), 1))
- return 1;
- if (test__muloti4(2,
- make_ti(0x7FFFFFFFFFFFFFFFLL, 0xFFFFFFFFFFFFFFFFLL),
- make_ti(0x8000000000000000LL, 0x0000000000000001LL), 1))
- return 1;
-
- if (test__muloti4(make_ti(0x8000000000000000LL, 0x0000000000000000LL),
- -2,
- make_ti(0x8000000000000000LL, 0x0000000000000000LL), 1))
- return 1;
- if (test__muloti4(-2,
- make_ti(0x8000000000000000LL, 0x0000000000000000LL),
- make_ti(0x8000000000000000LL, 0x0000000000000000LL), 1))
- return 1;
- if (test__muloti4(make_ti(0x8000000000000000LL, 0x0000000000000000LL),
- -1,
- make_ti(0x8000000000000000LL, 0x0000000000000000LL), 1))
- return 1;
- if (test__muloti4(-1,
- make_ti(0x8000000000000000LL, 0x0000000000000000LL),
- make_ti(0x8000000000000000LL, 0x0000000000000000LL), 1))
- return 1;
- if (test__muloti4(make_ti(0x8000000000000000LL, 0x0000000000000000LL),
- 0,
- 0, 0))
- return 1;
- if (test__muloti4(0,
- make_ti(0x8000000000000000LL, 0x0000000000000000LL),
- 0, 0))
- return 1;
- if (test__muloti4(make_ti(0x8000000000000000LL, 0x0000000000000000LL),
- 1,
- make_ti(0x8000000000000000LL, 0x0000000000000000LL), 0))
- return 1;
- if (test__muloti4(1,
- make_ti(0x8000000000000000LL, 0x0000000000000000LL),
- make_ti(0x8000000000000000LL, 0x0000000000000000LL), 0))
- return 1;
- if (test__muloti4(make_ti(0x8000000000000000LL, 0x0000000000000000LL),
- 2,
- make_ti(0x8000000000000000LL, 0x0000000000000000LL), 1))
- return 1;
- if (test__muloti4(2,
- make_ti(0x8000000000000000LL, 0x0000000000000000LL),
- make_ti(0x8000000000000000LL, 0x0000000000000000LL), 1))
- return 1;
-
- if (test__muloti4(make_ti(0x8000000000000000LL, 0x0000000000000001LL),
- -2,
- make_ti(0x8000000000000000LL, 0x0000000000000001LL), 1))
- return 1;
- if (test__muloti4(-2,
- make_ti(0x8000000000000000LL, 0x0000000000000001LL),
- make_ti(0x8000000000000000LL, 0x0000000000000001LL), 1))
- return 1;
- if (test__muloti4(make_ti(0x8000000000000000LL, 0x0000000000000001LL),
- -1,
- make_ti(0x7FFFFFFFFFFFFFFFLL, 0xFFFFFFFFFFFFFFFFLL), 0))
- return 1;
- if (test__muloti4(-1,
- make_ti(0x8000000000000000LL, 0x0000000000000001LL),
- make_ti(0x7FFFFFFFFFFFFFFFLL, 0xFFFFFFFFFFFFFFFFLL), 0))
- return 1;
- if (test__muloti4(make_ti(0x8000000000000000LL, 0x0000000000000001LL),
- 0,
- 0, 0))
- return 1;
- if (test__muloti4(0,
- make_ti(0x8000000000000000LL, 0x0000000000000001LL),
- 0, 0))
- return 1;
- if (test__muloti4(make_ti(0x8000000000000000LL, 0x0000000000000001LL),
- 1,
- make_ti(0x8000000000000000LL, 0x0000000000000001LL), 0))
- return 1;
- if (test__muloti4(1,
- make_ti(0x8000000000000000LL, 0x0000000000000001LL),
- make_ti(0x8000000000000000LL, 0x0000000000000001LL), 0))
- return 1;
- if (test__muloti4(make_ti(0x8000000000000000LL, 0x0000000000000001LL),
- 2,
- make_ti(0x8000000000000000LL, 0x0000000000000000LL), 1))
- return 1;
- if (test__muloti4(2,
- make_ti(0x8000000000000000LL, 0x0000000000000001LL),
- make_ti(0x8000000000000000LL, 0x0000000000000000LL), 1))
- return 1;
-
-#else
- printf("skipped\n");
-#endif
- return 0;
-}
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-26 12:21:26 +0000